Antec Kuhler 920 Watercooling kit

Today we take a look at the more advanced watercooling kit from Antec, the 920 comes with double fans and a bigger radiator for example.

How much does the performance differ from the 620 kit that we reviewed earlier? Lets find out.

About Antec:

Find out more about Antec on their website,


CPU Socket Compatibility:
– Intel LGA 775 / 1155 / 1156 / 1366
– AMD AM2 / AM3 / AM2+ / AM3+
Included software provides essential tools to control and monitor the KÜHLER H₂O 920
Non-corrugated easy-bend tubes for maximum flexibility in radiator positioning
Pulse Width Modulation (PWM) radiator fans generate the quietest high performance cooling
Customizable RGB LED creates brilliant illumination
Cooling Liquid – Safe, environmentally-friendly, anti-corrosive
Fan Speed: 700 – 2400 RPM (PWM controlled)
Tubing Length: 13.0″ / 330 mm
Radiator Dimensions:
– 5.6″ (H) x 4.7″ (W) x 1.9″ (D) /
– 151 mm (H) x 120 mm (W) x 49 mm (D)
Fan Dimensions:
– 4.7″ x 1.0″ / 120 mm x 25 mm
Air Flow:
– 110.0 CFM
Noise Level:
– 43 dBA
Cold Plate + Pump Height:
– 1.1″ / 29 mm
Net weight:
– 2.4 lbs / 1.1 kg
Gross weight:
– 3.5 lbs / 1.6 kg
AQ3 – Antec Quality 3 year limited warranty on parts and labor

The Product:

Antec Kuhler 920 Watercooling kit Antec Kuhler 920 Watercooling kit
Please click on thumbnails for bigger images

This 920 Kuhler from Antec has the same box as the 620 does, it looks the same but it has a print of the 920 on front of it.

Inside this package you will find two 120 mm fans, manual, and a bag with mounting parts.

Antec Kuhler 920 Watercooling kit Antec Kuhler 920 Watercooling kit
Please click on thumbnails for bigger images

This kit is similar to the 620 with a couple of changes, this for example has a bigger radiator and it is equipped with sensors and software so you can monitor things in Windows.

The tubing is very hard and stiff though even with this more expensive and more advanced kit. You can though bend the tubing on this kit around tight edges without squeezing the tubing together.

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  1. Speeddevil says

    what is this cooler compared to? I would like to see it compared to the thermalright AXP 140 to be honest as I cannot find a cooler that looks comparable for htpc.

  2. is the pump loud or the fan or the air flowing through the radiator? which one is it?

  3. omfg worst review ever

  4. Water cooling kit says

    Nice sites! I am very glad to see the blog and the content you have posted is really amazing and fabulous. You have described about how do Water cooling kit work properly?

  5. Noise levels?
    Are the fans quiet or noisy?
    You must have had some more thoughts while testing it – could you elaborate a bit more on the acoustics?

    • Well its hard to say since everyone hears noise different, noise levels are good at the lowest leven but on the other hand they can be loud at the highest RPM levels.

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